68915283

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2797}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 94550016

約数和(自身を除く): 25634733

約数列:

[1, 3, 43, 129, 191, 573, 2797, 8213, 8391, 24639, 120271, 360813, 534227, 1602681, 22971761, 68915283]

約数ペア:

[(1, 68915283), (3, 22971761), (43, 1602681), (129, 534227), (191, 360813), (573, 120271), (2797, 24639), (8213, 8391)]